View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 301 Which subnet mask provides 30 usable IPv4 host addresses per subnet? 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 Correct Answer: 1 Explanation A subnet requiring 30 usable host addresses needs 5 host bits because 2⁵ = 32 total addresses. Two addresses are reserved for the network and […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 281 Which command configures a static IPv4 route on a Cisco router? ip route route static ip static-route router static Correct Answer: 1 Explanation The ip route command is used to configure a static IPv4 route on a Cisco router. A static route normally specifies […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 261 Which IPv4 subnet mask provides 62 usable host addresses? 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.128 Correct Answer: 1 Explanation A subnet that requires 62 usable IPv4 host addresses needs 64 total addresses because the network and broadcast addresses are normally reserved. A 64-address block uses a […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps. Question 241 Which subnet mask provides 30 usable IPv4 host addresses per subnet? 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.248 Correct Answer: 2 Explanation A subnet requiring 30 usable IPv4 host addresses needs 32 total addresses because one address identifies the network and one identifies the broadcast address. A 32-address […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 221 Which IPv4 subnet contains the host address 192.168.25.130/25? 192.168.25.0/25 192.168.25.64/25 192.168.25.128/25 192.168.25.192/25 Correct Answer: 3 Explanation A /25 subnet uses the mask 255.255.255.128 and creates blocks of 128 addresses. The first subnet ranges from 192.168.25.0 through 192.168.25.127, while the second ranges from 192.168.25.128 through […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 201 Which subnet mask provides 126 usable IPv4 host addresses in a subnet? 255.255.255.128 255.255.255.192 255.255.255.224 255.255.255.240 Correct Answer: 1 Explanation A subnet that requires 126 usable IPv4 host addresses needs 128 total addresses because two addresses are normally reserved for the network and broadcast […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 181 Which command configures a Cisco router to forward DHCP requests from clients to a DHCP server on another subnet? ip helper-address ip dhcp relay dhcp-server enable forward-dhcp Correct Answer: 1 Explanation The ip helper-address command enables a router interface to forward certain UDP broadcasts, […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 161 Which IPv4 subnet mask provides 14 usable host addresses? 255.255.255.248 255.255.255.240 255.255.255.224 255.255.255.192 Correct Answer: 2 Explanation The subnet mask 255.255.255.240 represents a /28 prefix. A /28 subnet contains 16 total IPv4 addresses. One address is reserved for the network address and another for […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps. Question 141 Which protocol is used by IPv6 routers to provide hosts with network prefix information for automatic address configuration? Router Advertisement DHCPDISCOVER ARP Request DNS Query Correct Answer: 1 Explanation IPv6 routers use Router Advertisement messages to provide hosts with information such as network prefixes, default […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 101 Which subnet mask provides 62 usable IPv4 host addresses? 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.248 Correct Answer: 1 Explanation The subnet mask 255.255.255.192 represents a /26 network. A /26 subnet contains 64 total IPv4 addresses. One address is reserved as the network address and another is […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 121 Which IPv4 address is a valid private address according to RFC 1918? 11.10.10.1 172.20.15.5 192.0.2.10 198.51.100.5 Correct Answer: 2 Explanation The IPv4 address 172.20.15.5 belongs to the private 172.16.0.0/12 address range defined by RFC 1918. Private addresses are commonly used inside organizations and are […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 81 Which protocol allows a router to automatically obtain an IPv4 address from a DHCP server? DHCP DNS ARP NTP Correct Answer: 1 Explanation DHCP, or Dynamic Host Configuration Protocol, allows network devices to automatically obtain IPv4 configuration information from a DHCP server. This information […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 61 Which subnet mask provides 30 usable IPv4 host addresses per subnet? 255.255.255.224 255.255.255.240 255.255.255.248 255.255.255.192 Correct Answer: 1 Explanation The subnet mask 255.255.255.224 is a /27 prefix. A /27 network contains 32 total IPv4 addresses, including one network address and one broadcast address. Therefore, […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 41 Which protocol allows a host to automatically discover the MAC address of its default gateway in an IPv6 network? DHCPv6 DNS Neighbor Discovery Protocol FTP Correct Answer: 3 Explanation IPv6 uses the Neighbor Discovery Protocol, or NDP, to perform functions that are partly handled […]

View Full Cisco 200-301 Exam Dumps and Practice Test Dumps.   Question 21 Which command displays a summary of the IP addresses and operational status of interfaces on a Cisco router? show ip interface brief show running-config show version show controllers Correct Answer: 1 Explanation The show ip interface brief command provides a concise summary of router […]